KAROFI 75GPD RO 6 (Six) Stage Water Purifier ৳ 13,500 KAROFI 6 Stage 100 GPD RO Water Filter Made in Vietnam ৳ 14,500 KAROFI BOX 7 Stage 75 Gallon RO Water Filter Made in Vietnam KAROFI BOX 7 Stage 100 Gallon RO Water Filter Made in Vietnam KAROFI CABINET 6 Stage 75 Gallon RO Water Filter Made in Vietnam ৳ 22,500 KAROFI CABINET 6 Stage 100GPD RO Water Filter Made in Vietnam ৳ 22,000 200 Gallon par Day Karofi- 6 Stage RO Water Filter ৳ 46,500 Karofi Commercial 400GPD RO 6-Stage Water Purifier ৳ 56,000 KAROFI LED Light Indicator Hot & Cold 6-Stage RO Water Purifier Made in Vietnam ৳ 38,500 Karofi 100 GPD Hot & Cold Cabinet RO Water Purifier ৳ 40,500 Karofi 100 GPD Optimus I2 Cabinet RO Water Purifier ৳ 24,500 Karofi Optimus Plus RO Water Purifier ৳ 25,000